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MM 306

Tank Barge · Barge class · Built 2010s · USCG Heartland District (CGD-H) · Other hulls named MM 306 · MAGNOLIA MARINE TRANSPORT CO. operator of record, 2023

MM 306 is a 2015 tank barge. The Coast Guard has recorded 17 inspections since 2015, most recently in January 2026, along with 1 deficiency and 2 casualty investigations between 2017 and 2022.

Records from 2015 to 2026. Most recent: inspection, 27 January 2026.

Built: 2015
Last inspected: 27 January 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 17
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 2 investigations · 2017–2022
Inspected with: 11 other vessels

Identity

1257530

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1323988

Flag

UNITED STATES

MMSI

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Maury page id

psix-1323988

Inspections, by type

…physical examinations14

…administrative events1

…with no type recorded2

Years with a record 11 calendar years (2015–2026)

The 17 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Barge class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)297.5 ft × 54.0 ft × 12.0 ft

Registered tonnagegross 1,619 / net 1,619

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderTRINITY MARINE PRODUCTS INC · MADISONVILLE, LA, UNITED STATES · built 2015

Hull materialSteel

PropulsionNot recorded

Hull shapeBox

Hull configurationMonohull

Hailing portNEW ORLEANS, LA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 28 May 2026 · expires 30 June 2027

Service, as the file records itTank Barge

Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it1619 - Simplified, Gross Ton
1619 - Simplified, Net Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

Radio station licence

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

Inspected as a tow unit · 11

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

MM 65 Tank Barge · MISLE 876415 · 8 September 2022 · activity 7566560 MM 300 Tank Barge · MISLE 1323985 · 8 September 2022 · activity 7566560 MM 302 Tank Barge · MISLE 1323986 · 8 September 2022 · activity 7566560 LESTER CRUSE Towing Vessel · MISLE 1365370 · 8 September 2022 · activity 7566560 MARQUETTE LEGENDS Towing Vessel · MISLE 24008 · 10 April 2017 · activity 6121442 SYNERGY Towing Vessel · MISLE 90574 · 10 April 2017 · activity 6121442 FAITH GERALDINE Towing Vessel · MISLE 108534 · 10 April 2017 · activity 6121442 AMY FRANCES Towing Vessel · MISLE 167288 · 10 April 2017 · activity 6121442 GENERAL Towing Vessel · MISLE 188995 · 10 April 2017 · activity 6121442 AGS 121 Freight Barge · MISLE 510985 · 10 April 2017 · activity 6121442 AGS 185 Freight Barge · MISLE 928597 · 10 April 2017 · activity 6121442

Inspection history · 17

27 January 2026 Annual Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 8300129

2 December 2024 Cargo Tank Internal · Drydock Exam · COI Inspection · Internal Structural Exam · Examination of Repairs

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 8042231

10 August 2023 Administrative Inspection · Annual Inspection

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 7759866

8 December 2022 Periodic Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7606248

8 September 2022 Type not recorded

No type recorded · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7566560

7 October 2021 Annual Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7328393

6 October 2020 Annual Inspection · Administrative Inspection · MTSA Verification

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7072571

1 October 2019 COI Inspection · Examination of Repairs · MTSA Verification · Administrative Inspection · Internal Structural Exam

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6825405

30 September 2019 Administrative Inspection

Administrative · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6824531

2 July 2019 MTSA Verification · Administrative Inspection · Annual Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6734812

11 June 2018 Administrative Inspection · Periodic Inspection · MTSA Verification

Physical examination · Sector Lower Mississippi · USCG Heartland District (CGD-H) · Activity 6441182

10 April 2017 Type not recorded

No type recorded · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6121442

9 April 2017 Administrative Inspection · Damage Survey · Examination of Repairs

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6121228

6 April 2017 MTSA Verification · Administrative Inspection · Annual Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6119224

4 March 2016 Annual Inspection · Administrative Inspection · MTSA Verification

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 5834490

26 August 2015 Damage Survey

Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 5227984

6 April 2015 Cargo Tank Internal · Construction Oversight · Internal Structural Exam · Hull Examination · Initial Certification · MTSA Verification

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5097325

Deficiency record · 1

Construction/Loadline › Hull › Side Shell

Issued 9 April 2017 Resolved

Barge has two smooth insets near the stbd bow and a sharp punture in the #5 wing void near the deck gunwhale. CG-835 was issued, see narrative for more details.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 9 May 2017
Resolved 19 April 2017
Resolution: Dmg was cropped and renewed, successful air test was conducted. See narrative for more details.

Casualty record · 2

10 April 2017Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 6121442

8 September 2022Routine · role: Involved in a Marine Casualty · activity 7566560

Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.